bug#41506: 28.0.50; RTL problem

[Eli Zaretskii]

> From: Pip Cet <pipcet@gmail.com>
> Date: Sun, 24 May 2020 13:05:17 +0000
> 
> I'm surprised by the way vanilla Emacs behaves when given RTL input:
> 
> Recipe:
> emacs -Q hebrew.txt
> 
> hebrew.txt contains (or should contain!) two newlines followed by the
> Hebrew word Ivri, punctuated, followed by another single newline.
> 
> Expected result:
> right-aligned text
> 
> Actual result:
> left-aligned text
> 
> Is that a bug, or is there something I don't understand?

It's a bug, but one that's very tricky to fix, AFAIR.  If you insert
or delete a single character, the display becomes correct.